@@ -55,8 +55,8 @@ void DebuggingController::SetSceneGraphVisualizer(const QString &visualizer)
5555
5656void DebuggingController::applyRenderMode() {
5757 qDebug() << "applyRenderMode called";
58− QQuickWindow *qquickWindow = qobject_cast<QQuickWindow*>(sender());
59− qDebug() << "window is" << qquickWindow;
58+ QQuickWindow *qquickWindow = dynamic_cast<QQuickWindow*>(sender());
59+ qDebug() << "window is" << qquickWindow << sender() << sender()->metaObject()->className();
6060
6161 QMutexLocker lock(&m_renderModeMutex);
6262 disconnect(qquickWindow, &QQuickWindow::beforeSynchronizing, this, &DebuggingController::applyRenderMode);